Car Audio Upgrades and Sound System Enhancements

Performance Meets Precision in Compact Form The 3 KM is a specialised 3-inch (80 mm) mid-range driver built for serious car audio systems that demand clarity and fidelity in tight installation spaces. As part of the K2 Power M series, it brings Focal’s premium acoustic technologies into a compact format Key Features & Specifications Aramid fibre K2 sandwich cone with M-profile – improved frequency response, better dispersion and reduced depth Patented TMD® (Tuned Mass Damper) surround – lowered distortion and improved cone stability. Rigid aluminium non-magnetic frame – high mechanical integrity. Nominal power: ~60 W RMS, peak ~120 W (various sources). Sensitivity: ~89 dB (2.83 V/1 m) with 4 Ω impedance. Frequency response: approx. 200 Hz–9 kHz (as a dedicated mid-range driver). Mounting depth: approx. 27.3 mm / 1-1/8″. 4 Ω nominal impedance Why Use It? If you’re building a custom high-fidelity car audio system, the 3 KM allows precise mid-range reproduction with high accuracy. Its compact size makes it suitable for limited spaces while maintaining premium acoustic performance. The use of the “M” profile cone ensures better dispersion and reduced installation depth — ideal for demanding installs. Installation & System Considerations Because this is a dedicated mid-range driver, you’ll need appropriate crossover filters (often active crossovers) to ensure proper integration with tweeters and woofers. Its compact depth (~27 mm) allows for flush or near-flush mounting in constrained spaces. Should be paired with other components from the K2 Power M line to maintain tonal match and performance (e.g., 6.5 KM woofer, FRAK tweeter). Ensure your amplifier and system power levels align with the RMS/peak specs to avoid under- or over-driving. Summary The Focal 3 KM mid-range driver brings audiophile-grade mid-range clarity into a compact form, leveraging top-tier technologies like the K2 sandwich cone, TMD surround, and M-profile design. If you’re seeking to elevate your car audio build with precision and performance — this is a strong choice.   Sound Acoustics Product type : Medium Loudspeakers : Medium: 3.14″ Membrane : Aluminum/magnesium with “m” profile Suspension technology : Tuned Mass Damper Medium : 3″ Filter : Integrated Frequency response (+/- 3dB) : 200Hz – 9kHz Maximum power : 120 watts Motor : Neodymium Nominal Impedance : 4 Ω Nominal power : 60 W RMS Sensivity : 89 dB Sound Electronics RMS power : 60 W RMS Design Product Depth: 27.3 Cut-Out diameter : 80 mm Weight : 200 g Accessories Supplied with screws and mounting brackets Grilles Available

Pure Dynamics. Unrivalled Precision. The Focal 6.5 KM 6½″ (165 mm) woofer from the K2 Power M Series brings uncompromising performance, combining raw power, absolute control, and musical precision.Built in Focal’s French workshops, this high-end driver is engineered for enthusiasts demanding the very best in clarity, tonal balance, and dynamic expression. Like all K2 Power M components, the 6.5 KM uses Focal’s iconic aramid fibre K2 sandwich cone, enhanced with the exclusive ‘M’-profile geometry for superior dispersion and reduced mounting depth. The result is an ultra-compact, high-efficiency driver that delivers authentic, full-bodied sound in virtually any installation. K2 Technology – Precision That Performs The K2 cone is a Focal signature: an aramid-fibre composite built for unmatched rigidity and low mass.By adding the ‘M’-profile, Focal’s engineers have refined frequency response and dispersion while minimising distortion — giving your music a tighter, faster, and more accurate attack. Every detail of the 6.5 KM is designed to serve one purpose: pure, high-fidelity energy that feels as alive as it sounds. Patented TMD® Surround – Zero Distortion Originally developed for Focal’s Sopra home hi-fi series, the TMD® (Tuned Mass Damper) surround eliminates unwanted cone resonances and mechanical colouration.By stabilising the surround and suppressing deformation, the 6.5 KM achieves ultra-clean midrange detail with extraordinary linearity — even at high volumes. Progressive Spider – Dynamic Control Focal’s progressive-profile spider enhances cone control and damping, allowing for greater excursion without losing composure.This advanced suspension system ensures impeccable dynamics, transient precision, and bass authority across the entire frequency range. Modular Freedom – Your System, Your Way The K2 Power M range is designed “à la carte”, giving installers and enthusiasts the flexibility to build a truly bespoke system.Pair the 6.5 KM with the 3 KM midrange and FRAK tweeter to create an extraordinary 3-way configuration, or run it as a dedicated mid-bass driver for uncompromising accuracy. Key Features Made in France – designed and built in Focal’s acoustic labs 6½″ (165 mm) woofer – premium K2 Power M mid-bass driver Aramid fibre K2 sandwich cone – ultra-rigid, lightweight, dynamic ‘M’-profile cone – superior dispersion and reduced mounting depth Patented TMD® surround – eliminates resonance and distortion Progressive spider – improved damping and linearity Aluminium chassis – rigid, non-magnetic structure for high excursion Compact form factor – ideal for tight factory locations or custom installs Bespoke system ready – integrate seamlessly with 3 KM and FRAK drivers The K2 Legacy Lives On The Focal 6.5 KM continues the K2 Power legacy — engineering mastery, handcrafted precision, and sound that moves you.Every detail is tuned for realism, delivering the emotion, energy, and excellence that define Focal’s performance heritage. Focal 6.5 KM – Dynamic Power. Absolute Fidelity.   Sound Acoustics Product type : Woofer Loudspeakers : Woofer: 6.5″ Membrane : K2 Power Suspension technology : Tuned Mass Damper Filter : Integrated Frequency response (+/- 3dB) : 50Hz – 5kHz Maximum power : 240 watts Motor : Ferrite Nominal Impedance : 4 Ω Nominal power : 120 W RMS Sensivity : 92.5 dB Sound Electronics RMS power : 120 W RMS Design Product Depth: 54 mm Cut-Out diameter : 165 mm Weight : 1950 g Grilles Available

IS BMW 100KL is a 2-way component kit designed for BMW drivers looking to upgrade their factory audio system with a high-fidelity solution tailored to their vehicle. It features Focal’s iconic K2 Sandwich cone, which offers an ideal balance of weight, rigidity, and damping — delivering powerful, dynamic sound reproduction. The kit also includes TKM inverted dome “M” tweeters, capable of reproducing high frequencies up to 22 kHz, ensuring exceptional precision and smoothness in the treble range. A premium solution for an immersive and detailed in-car listening experience. Specifications Product type : 2-way separate kit Loudspeakers :Woofer / Midrange / Subwoofer: 3.94" Membrane :Kevlar sandwich Tweeter :100mm Filter : Separated Frequency response (+/- 3dB) :80Hz - 22kHz Impedance : 4 Ω Maximum power : 80 watts Motor : Neodymium Nominal Impedance : 4 Ω Nominal power : 40 W RMS Sensitivity : 84 dB Surround material : Butyl   Sound Electronics RMS power : 60 W RMS Design Depth behind surface (Mounting depth) : 41 mm Accessories Supplied with screws and mounting brackets : Yes Grilles No

Our BMW Plug & Play offering is complemented by two premium kits: IS BMW 100K and IS BMW 100KL. They utilize our iconic aramid fibre K2 cone which permits the best balance between weight, rigidity and damping. It provides power and depth to each listening experience. The ‘M’ profile inverted dome TKM tweeter can reproduce high frequencies up to 22 kHz, for more precise and soft trebles. Woofer Depth:  1⅜” (36mm) Key points Developed and manufactured in France Do it yourself quick installation Seamless integration into the cabin High quality soundstage Dedicated manufacturer Plug & Play connector Installation video tutorial (available)

TH 3.0 II voce - SET MIDRANGE 70mm + GRILLES.The human auditory system processes the range of medium frequencies with maximum sensitivity and selectivity because it makes the voice intelligible from the rest of the audio spectrum. The R&D team started from this simple principle to design from scratch the TH 3.0 II VOCE, dedicated to this fundamental range of frequencies, with the simple as well as ambitious target of extreme linearity, in order not to add or hide anything of the signal reproduced, enhancing in this way every nuance. The extremely powerful custom N38 “H-grade” Neodymium magnet ensures unmatched control of the mobile group and the aluminium ring nullifies the intermodulation distortion otherwise generated at peak excursions.Features -• 30,5 mm mobile voice coil in CCAR (Copper Clad Aluminum Ribbon) wound with flat wire to maximize the force factor and heat dissipation.• Aluminium demodulation ring which linearizes the high excursion intermodulation distortion, canceling any sound colorations.• N38 "H-grade neodymium magnet included in the voice coil to obtain superior control of the mobile crew and superior thermal stability.• Motor geometry designed using finite element simulation software to optimize efficiency by concentrating the magnetic field in the gap.• Membrane made of TPX®, a transparent material that reduces frequency response irregularities and provides a view of the inside of the speaker. Technical Specs Nominal diameter 70 mm (3 in) Impedance 4 Ohm Power Handling - Peak 110 W Power Handling - Continuous 55 W Sensitivity 85.6 dB Frequency Response 110 ÷ 5700 Hz Voice Coil Ø 30.5 mm Magnet Material SPECIAL NEODYMIUM N38H Magnet size D x d x h 29 x 6 x 8 mm Voice Coil Material CCAP - COPPER CLAD ALUMINIUM RIBBON Xmax 3.3 mm (0.13 in) Electric-acoustic Specs Re 3.4 Ohm Fs 100 Hz Le 0.18 mH Vas 1.01 l (0.036 ft) Mms 4.3 g (0.152 oz) Cms 0.59 mm/N BL 4.2 T•m Qts 0.48 Qes 0,52 Qms 5.5 General Weight 0.25 kg Dimensions Dimension A 84 mm (3.31 in) Dimension B 73.5 mm (2.89 in) Dimension C 45 mm (1.77 in) Dimension D 37 mm (1.46 in) Dimension E 89 mm Dimension F 18 Frequency Response  

Some OEM sources/head-units have a test circuit that monitors the presence of a low-impedance load to enable audio outputs. When you connect this type of head-unit to the high-level inputs of an Audison bit processor, which has a high impedance load, audio outputs are silenced. By inserting the USS 4 between the source and the processor / amplifier, these problems are definitively solved. Some OEM sources/head-units have a test circuit that monitors the presence of a low-impedance load to enable audio outputs. When you connect this type of head-unit to the high-level inputs of an Audison bit processor, which has a high impedance load, audio outputs are silenced. By inserting the USS 4 between the source and the processor / amplifier, these problems are definitively solved. If there is a need to generate a remote signal to control the amplifier turn on/off, it is necessary to power the USS4, providing the additional feature of the possibility to delay the signal from 1 to 8 seconds, so as to avoid annoying “bumps” upon ignition. In countries where the legislation on electromagnetic compatibility is not mandatory under ECE / UN Regulation no. 10/5

ES3 - BIT ENERGY STORAGE START & STOPIt prevents the processor from shutting down when turning on vehicles featuring the start & stop system. When starting the engine, the vehicle battery voltage might decrease below 8 Volts value. If an Audison bit processor is installed in your system, especially with vehicles featuring the start & stop system, low supply voltage values might make the processor shut down. In order to avoid waiting for the processor to complete its turn-on cycle again, you can install the ES3 by connecting it in series to the processor power supply cables.  

The Audison Bit Ten is a versatile and high-performance digital signal processor designed to enhance and optimize your vehicle's audio system, transforming any setup into a high-quality sound system. Thanks to its ability to manage and process audio signals with precision and detail, the Bit Ten allows you to achieve a balanced and faithful sound, perfectly adapted to the acoustic characteristics of the cabin. This device allows you to connect original or aftermarket audio sources, providing complete control over every aspect of the sound through an intuitive and advanced user interface. The Bit Ten offers the ability to adjust equalization parameters, crossover filters, and time delay management, allowing for sound optimization according to the specific needs of the user and the vehicle. Installing the Bit Ten is simple and flexible, designed to easily integrate with a wide range of car audio systems, whether existing or new. Thanks to its compact size and versatility, the Bit Ten can be installed in various locations within the cabin without taking up excessive space. The Bit Ten stands out for its ability to significantly improve the audio quality of the vehicle's system, turning every trip into a superior listening experience. This digital processor is the ideal choice for those who want to customize and perfect their audio system, ensuring clear, powerful, and high-fidelity sound in any situation.   DSP Tech Data Nominal power supply voltage / Fuse 11 ÷ 15 VDC Channels 5 Sample Rate 24 bit / 48 kHz Hi Level Inputs 4 Low Level Inputs 4 Digital Inputs 0 Processing Method Fixed point Idling current 0.4 A Switched off without DRC MP 2.5 mA Switched off with DRC MP 4 mA Remote IN 7 ÷ 15 VDC (1.3 mA) Remote OUT 12 VDC (130 mA) Signal Stage Distortion - THD @ 1 kHz, 1 VRMS Output 0.005 % Bandwidth @ -3 dB 10 ÷ 22k Hz S/N ratio @ A weighted, 4 V Output, 2 V MASTER input 96 dBA S/N ratio @ A weighted, 4 V Output, OPTICAL IN1/IN2 input 95 dBA Channel Separation @ 1 kHz 85 dB Input sensitivity AUX 0.6 ÷ 5 V RMS Input impedance Pre In 15 kΩ Input impedance Speaker In / AUX 2,2 kΩ Max Output Level 0.1% THD 4 V RMS Input Stage Low level (Pre) AUX IN High Level (Speaker In) FL - FR - RL - RR - PHONE IN Output Stage Low level (Pre) FRONT L/R, REAR L/R, SUB Connection From / To Personal Computer 1 x USB / B (1.1/2.0) Crossover Filter type Full / High Pass/ Low Pass/ Band Pass Filter mode and slope Linkwitz @ 12/24 dB Butterworth @ 6/12/18/24 dB Crossover Frequency 68 steps @ 20 ÷20k Hz Phase control 0° ÷ 180° Time Alignment Distance 0 ÷ 510 cm / 0 ÷ 200.8 in. Delay 0 ÷ 15 ms Step 0,08 ms; 2,8 cm / 1.1 in.

Audison Bit Nove DRC Signal Interface Processor with 6 Channels In and 9 Channels Out with 2 Optical Inputs works with Maestro AR with DRC AB Remote Included bit Nove is a powerhouse of technology fully dedicated to listening pleasure: since 2007, the year in which the bit One was first introduced, Audison has never stopped delivering innovation to the digital processors segment. The bit Nove was born from this unique know-how within the industry, the perfect tool to expand a car audio system maximizing its performance.   POWER SUPPLY Voltage: 10.8 ÷ 15 VDC Operating power supply voltage: 7.5 ÷ 14.4 VDC Idling current: 0.53 A Switched off without DRC: 1 mA Switched off with DRC: 4.5 mA Remote IN voltage:4 ÷ 15 VDC (1mA) Remote OUT voltage: 10 ÷ 15 VDC (130 mA) ART (Automatic Remote Turn ON): 2 ÷ 7 VDC SIGNAL STAGE Distortion - THD @ 1 kHz, 1 VRMS Output: 0.005% Bandwidth @ -3 dB: 10 Hz ÷ 22 kHz S/N ratio @ A weighted Master Input: 102 dBA AUX Input: 101.5 dBA OPTICAL IN1 / IN2 Inputs: 110 dBA Channel Separation @ 1 kHz: 85 dBA Input sensitivity Pre Master: 1.2 ÷ 8 VRMS Input sensitivity Speaker Master: 3 ÷ 20 VRMS Input sensitivity AUX Master: 0.3 ÷ 5 VRMS Input impedance Pre In / Speaker In / AUX: 15 kΩ / 12 Ω / 15 kΩ Max Output Level (RMS) @ 0.1% THD: 4 V INPUT STAGE Low level (Pre): Ch1 ÷ Ch6; AUX L/R High Level (Speaker In): Ch1 ÷ Ch6 Digital: 2 x Optical S/PDIF; Max 192 kHz / 24 bit OUTPUT STAGE Low level (Pre): Ch1 ÷ Ch9 CONNECTION From / To Personal Computer: 1 x Micro USB To Audison DRC AB / DRC MP: 1 x AC Link Optical 2 sel: Optical In 2 wire control +12 V enable Mem D sel: Memory D wire control GND enable CROSSOVER Filter type: Full / Hi pass / Low Pass / Band Pass Filter mode and slope: Linkwitz @ 12/24 dB - Butterworth @ 6/12/18/24 dB Crossover Frequency: 68 steps @ 20 ÷ 20k Hz Phase control: 0° / 180° EQUALIZER (20 ÷ 20K Hz) Analog Input: Equalizer Automatic De-Equalization Output Equalizer: N.9 Parametrics Equalizers: ±12 dB;10 pole; 20 ÷ 20k Hz TIME ALIGNMENT Distance: 0 ÷ 510 cm / 0 ÷ 200.8 inches Delay: 0 ÷ 15 ms Step: 0,08 ms; 2,8 cm / 1.1 inch Fine: SET 0,02 ms; 0,7 cm / 0.27 inch GENERAL REQUIREMENTS PC connections: USB 1.1 / 2.0 / 3.0 Compatible Software/PC requirements: Microsoft Windows (32/64 bit): Vista, Windows 7, Windows 8, Windows 10 Video Resolution with screen resize: min. 1024 x 600 Ambient operating temperature range: 0 °C to 55 °C (32 °F to 131 °F) SIZE W (Width) x H (Height) x D (Depth) mm/inch: 130 x 34.5 x 199 / 5.11” x 1.35” x 7.83”

The Bit DMI is a high-quality digital interface designed to connect the original digital sources of a vehicle with Audison signal processors, ensuring a signal transmission free from disturbances and without loss of quality. This device allows you to maintain the original functionalities of the vehicle's audio system while integrating high-end audio solutions for a superior listening experience. The Bit DMI is compatible with the digital systems of major automotive manufacturers, thanks to its ability to convert native digital signals into signals compatible with signal processors. This ensures a faithful audio reproduction, preserving the integrity of the original sound and enhancing its quality through the advanced signal management provided by Audison processors. Installing the Bit DMI is simple and non-invasive, designed to integrate perfectly with the vehicle's onboard electronics without compromising the original functionalities of the system. Moreover, its compact and discreet design allows for flexible installation in different types of vehicles, without requiring substantial modifications. In summary, the Bit DMI is an ideal solution for those who want to enhance their vehicle's audio performance while maintaining compatibility with the original systems, ensuring excellent sound quality and perfect integration with the existing instrumentation.   Features MOST optical input The Audison bit DMI connects via optical fiber to the OEM multimedia system. S/PDIF optical output to transfer audio data in Stereo PCM 16bit format, 44.1kHz/48kHz (depending on the system) for use with Audison products with digital input. Digital controls USB/mini B (2.0) for connection to your PC. Configuration via USB and the appropriate software, the Audison bit DMI can be programmed and updated to work with vehicles equipped with MOST technology. Start controls: the bitDMI switches on and off automatically upon activation or deactivation of the car’s MOST system and generates the Remote Out signal to turn on your amplifier Integration with the OEM source Volume, balance and tone controls are kept intact as well as service signals of the car audio system, such as the handsfree calls, navigator and parking sensors. bit DMI software Windows-based (Win2000, XP, Vista, Windows 7, Windows 8).

The Audison VOCE II AVK 6 S II system, equipped with the high-power AV 6.5 S II woofer and Hi-Res Audio certified AV 1.0 II tweeter, delivers superb performance. The integration of AVCX 2 W and AVCX 2 T crossovers simplifies installation while enabling advanced sound tuning, including bi-amplification and meticulous adjustments for tweeter level and mid contour. These crossovers, built with high-quality components, ensure a harmoniously balanced audio experience, enhancing durability and clarity. This setup achieves seamless integration and superior sound customization, making it an ideal solution for sophisticated car audio upgrades.

The Audison VOCE II AVK 6A P II system, engineered for dynamic performance, integrates the AV 1.1 II Hi-Res Tweeter and AV 6.5 P II Mid-Bass component. This combination achieves extraordinary power handling up to 150W RMS, attributed to the 1.6 in. (40 mm) CCAW voice coil that ensures exceptional durability and dynamic response. The system excels in delivering powerful mid-bass performance, capturing the full essence of music with clarity and precision. Enhanced installation flexibility is provided by OEM-style and Faston connectors, ensuring seamless integration into any vehicle setup.

The Audison AVCX 3P is a three-way passive crossover meticulously engineered to facilitate bi-amplification and seamless integration within the Audison VOCE II series. This crossover is specifically designed to harmonize the performance of the AV 3.0 II midrange speaker with other VOCE II components, ensuring a coherent and balanced soundstage. The AVCX 3P’s design supports distinct amplification of the woofer, midrange, and tweeter, allowing for precise control over each frequency band. This setup is ideal for achieving the optimal blend of sound dynamics and clarity, tailored to the sophisticated setups demanded by modern car audio enthusiasts.

The Audison C2O is a high–precision interface designed to convert both coaxial digital and analog AUX signals into a TOSLINK optical digital output. Supporting resolutions up to 24-bit / 192 kHz, the C2O ensures perfect integration between modern Hi-Res portable players, smartphones, and Audison processors equipped with an optical digital input. Thanks to its ultra-compact design, the C2O can be easily installed in hidden or tight spaces inside the vehicle, minimizing cable length and eliminating noise issues often caused by long signal paths. The C2O is the ideal solution for integrating Hi-Res audio sources into advanced Audison ecosystems, guaranteeing signal integrity, perfect compatibility, and a streamlined installation experience. Its intelligent design and premium components make it indispensable for achieving the highest sound quality in modern car audio systems Dual Input Conversion: Converts digital coax (75 Ω) and analog AUX (3.5 mm jack, including 4-pole types) into a high-quality TOSLINK optical output. High-Resolution Digital Output: From analog input: 24-bit / 48 kHz From coaxial digital input: 24-bit / 192 kHz Smart Input Management: Automatic input selection with priority to the AUX input. If no analog signal is detected, the device switches to the coaxial input after 6 seconds (adjustable to 9 or 12 seconds via internal switch). Noise-Free Signal Handling: The coaxial digital input features an isolation transformer to minimize electromagnetic interference (EMI), ensuring clean and stable signal transmission. Optimized Analog Input Stage: Integrated pre-amplifier with adjustable gain (0.1V to 2V) for perfect matching with various devices before high-quality A/D conversion. Flexible Power Supply Options: Operates from 6 to 30 VDC, with support for both classic remote turn-on and +12V REM trigger.

APTK 3 - AUDISON PRIMA TOWER KIT 3With this optional stacking system it is possible to stack up to 3 AP amps to save space without incurring in overheating. *Does not include Amplifiers*

PRIMA T-HARNESS BMW T-Harness “DCC” is the Plug&Play solution for BMW to integrate Audison Prima with the factory car audio system. The battery positive is taken from the head unit without the need of reaching the engine compartment thanks to the DCC* solution. *The DCC solution, (Direct Cockpit Current) can be used combined with the AP bit amplifiers’ feature which controls the amplifier absorption peaks, protecting the car power supply system. Features Designed specifically for your vehicle For maximum OEM integration. Connection to the AP Extension cable through ISO connectors Possibility to supply power to the amplifier via the direct cockpit current system Without the need of routing the cable through the engine compartment (with Audison Prima DCC solution). ACC wire to re-launch ignition key signal to turn on / off an external device* *In those vehicles featuring ignition key connection wire (ACC wire), see compatibility list

This Plug&Play T-Harness provides the ability to install an Audison AP F on BMW vehicles equipped with RAM module. It’s compatible with “Standard” and “Hi-Fi” sound system. The OEM seven-channel amplifier is connected via a forty-two pin multipolar connector. Features Retrieve the OEM source front and rear stereo audio signal. Route the AP FORZA amp outputs to each of the OEMamplifier seven channels:(Mid-Hi FL; Mid-Hi FR; WF FL; WF FR; RL; RR; Centre)The Plug&Play terminals enable the user to choose whichAP FORZA amplifier output to connect to each of the sevenchannels of the OEM audio system.It is also possible to bridge the outputs of the AP FORZAamplifier. Keep the OEM amplifier on. The USS1 prevent the speaker diagnostic error of the centerchannel.

This Plug&Play harness allows the replacement of the OEM BMW amplifier with an Audison AP bit or AF bit amplifier on BMW vehicles from 2004+ equipped with the HI-FI 676 sound system options and on BMW vehicles from 2014+ equipped with 674 low level Harman-Kardon system. The OEM seven-channel analog amplifier is connected via a forty-two-pin multipolar connector.   Features Compatible with BMW vehicles from 2004+ equipped with the HI-FI 676 sound system options Compatible with BMW vehicles from 2014+ equipped with 674 low level Harman-Kardon system Compatible with Audison AF bit amplifier. The use of other products may require modifications and additional connections to the vehicle Compatible with AP F8.9 bit. The AP F IN ADP adapter is required for full P&P connection. Confirm proper application: APBMW ReAMP 1, APBMW ReAMP 2 and AFBMW ReAMP 3 use identical connectors, but with different pinouts. They are not interchangeable NOTE: AP BMW ASD BYPASS may also be required in vehicles that have the optional ASD “artificial exhaust sound” feature. Not compatible with current RAM-equipped BMW models using AFBMW ReAMP3, or with MOST-equipped 677/688 systems.

Specially developed to fit the midrange and coaxials on BMW models equipped with non-standard fixings.

Audison AP 260P&P I/O - ISO EXTENSION IN/OUT 260CM/102IN CONNECTION CABL